feat: Next.js 14 web admin scaffold — auth, sidebar, dashboard, placeholders

app/(app)/settings/areas/page.tsx

@@ -0,0 +1,30 @@
+'use client';
+
+import { Card, CardContent } from '@/components/ui/card';
+import { Button } from '@/components/ui/button';
+import { Plus, MapPin } from 'lucide-react';
+
+export default function AreasPage() {
+  return (
+    <div>
+      <div className="mb-6 flex items-center justify-between">
+        <div>
+          <h1 className="text-2xl font-bold text-slate-800">Areas & Zones</h1>
+          <p className="text-slate-500 text-sm mt-1">Define service coverage areas</p>
+        </div>
+        <Button style={{ backgroundColor: '#0891B2' }}>
+          <Plus size={16} className="mr-2" />
+          Add Area
+        </Button>
+      </div>
+
+      <Card className="border shadow-sm">
+        <CardContent className="flex flex-col items-center justify-center py-16 text-slate-400">
+          <MapPin size={32} className="mb-3 text-slate-300" />
+          <p className="text-sm font-medium">No areas defined yet</p>
+          <p className="text-xs mt-1">Create areas to group clients by coverage zone</p>
+        </CardContent>
+      </Card>
+    </div>
+  );
+}

app/(app)/settings/plans/page.tsx

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+'use client';
+
+import { Card, CardContent } from '@/components/ui/card';
+import { Button } from '@/components/ui/button';
+import { Plus } from 'lucide-react';
+
+export default function PlansPage() {
+  return (
+    <div>
+      <div className="mb-6 flex items-center justify-between">
+        <div>
+          <h1 className="text-2xl font-bold text-slate-800">Service Plans</h1>
+          <p className="text-slate-500 text-sm mt-1">Manage internet subscription plans</p>
+        </div>
+        <Button style={{ backgroundColor: '#0891B2' }}>
+          <Plus size={16} className="mr-2" />
+          Add Plan
+        </Button>
+      </div>
+
+      <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <Card className="border shadow-sm border-dashed border-slate-300">
+          <CardContent className="flex flex-col items-center justify-center py-12 text-slate-400">
+            <Plus size={24} className="mb-2" />
+            <p className="text-sm">Create your first plan</p>
+          </CardContent>
+        </Card>
+      </div>
+    </div>
+  );
+}

app/(app)/settings/tenant/page.tsx

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+'use client';
+
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Button } from '@/components/ui/button';
+
+export default function TenantSettingsPage() {
+  return (
+    <div>
+      <div className="mb-6">
+        <h1 className="text-2xl font-bold text-slate-800">Tenant Settings</h1>
+        <p className="text-slate-500 text-sm mt-1">Configure your ISP business details</p>
+      </div>
+
+      <Card className="border shadow-sm max-w-2xl">
+        <CardHeader>
+          <CardTitle className="text-base">Business Information</CardTitle>
+          <CardDescription>Update your ISP company details</CardDescription>
+        </CardHeader>
+        <CardContent className="space-y-4">
+          <div className="space-y-1.5">
+            <Label>Business Name</Label>
+            <Input placeholder="e.g. My Internet Services" />
+          </div>
+          <div className="space-y-1.5">
+            <Label>Address</Label>
+            <Input placeholder="Business address" />
+          </div>
+          <div className="space-y-1.5">
+            <Label>Phone</Label>
+            <Input placeholder="+63 9XX XXX XXXX" />
+          </div>
+          <div className="space-y-1.5">
+            <Label>Email</Label>
+            <Input type="email" placeholder="info@yourisp.com" />
+          </div>
+          <Button style={{ backgroundColor: '#0891B2' }}>Save Changes</Button>
+        </CardContent>
+      </Card>
+    </div>
+  );
+}

app/(app)/settings/users/page.tsx

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+'use client';
+
+import { Card, CardContent } from '@/components/ui/card';
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from '@/components/ui/table';
+import { Button } from '@/components/ui/button';
+import { UserPlus } from 'lucide-react';
+
+export default function UsersPage() {
+  return (
+    <div>
+      <div className="mb-6 flex items-center justify-between">
+        <div>
+          <h1 className="text-2xl font-bold text-slate-800">Users</h1>
+          <p className="text-slate-500 text-sm mt-1">Manage staff accounts and permissions</p>
+        </div>
+        <Button style={{ backgroundColor: '#0891B2' }}>
+          <UserPlus size={16} className="mr-2" />
+          Invite User
+        </Button>
+      </div>
+
+      <Card className="border shadow-sm">
+        <CardContent className="p-0">
+          <Table>
+            <TableHeader>
+              <TableRow>
+                <TableHead>Name</TableHead>
+                <TableHead>Email</TableHead>
+                <TableHead>Role</TableHead>
+                <TableHead>Status</TableHead>
+                <TableHead>Actions</TableHead>
+              </TableRow>
+            </TableHeader>
+            <TableBody>
+              <TableRow>
+                <TableCell colSpan={5} className="text-center py-12 text-slate-400">
+                  No users found. Invite your team members.
+                </TableCell>
+              </TableRow>
+            </TableBody>
+          </Table>
+        </CardContent>
+      </Card>
+    </div>
+  );
+}